East of England
Trail Running Calendar East of England 2026-2027
Explore the best trail runs in East of England for 2026-2027! Our updated list features 176 exciting trail runs across the region. Find your next trail run in East of England below and join the trail community at these great events!
November 2026
Nuclear Fallout on 7 November 2026 at Nuclear Essex offers 6 km, 12 km and 24 km plus muddy obstacle courses across farmland, woods and lakes.
Experience a scenic trail run through the Bedfordshire countryside with a choice of a half marathon or metric half marathon along the Grand Union Canal and woodland paths.
A commemorative trail event in Brightlingsea with a 10.54 km loop, multiple distance options, live Last Post and Reveille, a two-minute silence, and cupless aid stations.
A lapped Remembrance Run at Ferry Meadows on a 5.3 km traffic-free loop, offered in 4- or 6-hour formats with an aid station each lap.
Self-navigated trail race in Chelmsford on 08 Nov 2026 offering approx 16 and 6 mile routes with Race HQ at the Horse & Groom.
Torchlit 5 km charity trail on 11 Nov 2026, supporting Whizz Kidz with a countryside route and a pub finish; places are limited.
A three day, 84 mile ultra along the Ridgeway from Buckinghamshire to Wiltshire with overnight stops, accommodation options and checkpoint support.
Two ultramarathon options along the Weavers' Way on 14 November 2026, finishing at Cromer Pier with checkpoints, recovery facilities and downloadable kit lists and GPX files.
Lap based timed run along the Grand Union Canal in Harefield on 14 November 2026, using a 3.28 mile lap with distances from 5 km to ultra.
A 10 km chip‑timed race and a 1 km fun run at Henham Park in November, on light trail terrain with medals, T‑shirts, free parking and charity entry options.
A countryside walking and running event from Barton-le-Clay with 12, 18 and 26 miles routes across field paths, tracks and woods, with checkpoints and prepublished route files.
A lap-based timed run at Grafham Water as part of Phoenix Running's Elements Series. Laps are 5.3 km on mainly tarmac paths with distance options from 5 km to ultra and finisher medals for participants.
A 16k guided trail run at High Lodge in Thetford Forest with conversational pacing, woodland routes, basic trail tips, parking charge £3 and entry £17.50.
A chip timed 10K trail through Breckland and Thetford Forest around Santon Downham on 15 November 2026, with a midway water station and a bespoke finisher medal.
Eastern Masters Cross Country Champs at Horseheath Race Course, Cambridge on 15 November 2026, organised by Eastern Masters Athletics Club.
A self navigation 6 miles night trail from The Wheatsheaf in Hatfield Peverel with required head torch, minimum age 16 and advance entry fees including a meal choice.
A fully marked 50.3 km trail race from Putteridge Bury across the North Chilterns with four checkpoints, aid stations, mandatory kit and a 9 hour time limit.
Half day 6 miles 10 km trail run in the Chiltern Hills with a private Tring Brewery tour, tasting and a bottle or a pint included.
Trifarm 15k trail run on 21 Nov 2026 at Trifarm, Boreham: 95%+ off road on public footpaths and bridleways with on site parking, water stations and manual timing.